CN110637113A - 用于3-d打印的结构化长丝 - Google Patents

用于3-d打印的结构化长丝 Download PDF

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Publication number
CN110637113A
CN110637113A CN201780090069.XA CN201780090069A CN110637113A CN 110637113 A CN110637113 A CN 110637113A CN 201780090069 A CN201780090069 A CN 201780090069A CN 110637113 A CN110637113 A CN 110637113A
Authority
CN
China
Prior art keywords
core
shell
thermoplastic
filament
printed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201780090069.XA
Other languages
English (en)
Chinese (zh)
Inventor
M.卡马克
B.D.沃格特
M.罗古诺瓦
E.西尔瓦莫吉卡
K.海德
D.瓦迪乌斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cosmic Creation Co Ltd
University of Akron
Original Assignee
Cosmic Creation Co Ltd
University of Akron
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cosmic Creation Co Ltd, University of Akron filed Critical Cosmic Creation Co Ltd
Publication of CN110637113A publication Critical patent/CN110637113A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/307—Handling of material to be used in additive manufacturing
    • B29C64/314—Preparation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/34—Core-skin structure; Spinnerette packs therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/53—Core-shell polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN201780090069.XA 2017-04-27 2017-04-27 用于3-d打印的结构化长丝 Pending CN110637113A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2017/029876 WO2018199959A1 (en) 2017-04-27 2017-04-27 Structured filaments used in 3d printing

Publications (1)

Publication Number Publication Date
CN110637113A true CN110637113A (zh) 2019-12-31

Family

ID=58672800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780090069.XA Pending CN110637113A (zh) 2017-04-27 2017-04-27 用于3-d打印的结构化长丝

Country Status (6)

Country Link
US (1) US20200298467A1 (ko)
EP (1) EP3615718A1 (ko)
JP (1) JP2020518484A (ko)
KR (1) KR20190136023A (ko)
CN (1) CN110637113A (ko)
WO (1) WO2018199959A1 (ko)

Families Citing this family (18)

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WO2019133651A1 (en) * 2017-12-29 2019-07-04 Arkema Inc. Non-solid core filament for 3-d printing
WO2020039022A1 (en) * 2018-08-24 2020-02-27 Signify Holding B.V. Stress releasing object by multiple-material fdm printing
EP3847002B1 (en) * 2018-09-03 2022-04-06 Signify Holding B.V. Printing method for fdm printing smooth surfaces of items
EP3663367A1 (en) * 2018-12-05 2020-06-10 SABIC Global Technologies B.V. Core-shell filament, method of forming a core-shell filament, method of forming an article by fused filament fabrication, and article formed thereby
US20220193982A1 (en) * 2019-03-28 2022-06-23 Mitsubishi Chemical Corporation Filament for 3d modeling, roll, and cartridge for 3d printer
EP3748047A1 (de) * 2019-06-05 2020-12-09 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Kern-hülle-stränge und deren verwendung in 3d-druckverfahren zur herstellung von thermoplastischen formkörpern
US20220274318A1 (en) * 2019-07-02 2022-09-01 Essilor International FDM 3D Printing of Optical Lens with High Clarity and Mechanical Strength
WO2021011335A1 (en) * 2019-07-12 2021-01-21 Essentium, Inc. Apparatus and process for sealing of gaps in parts manufactured via 3d printing techniques
WO2021025161A1 (ja) * 2019-08-07 2021-02-11 三菱ケミカル株式会社 材料押出方式（ｍｅ方式）３次元プリンタ用フィラメント、樹脂成型体、巻回体、および、３次元プリンタ装着用カートリッジ
CN114207199B (zh) * 2019-08-15 2023-12-29 3M创新有限公司 具有导热压敏粘合剂芯的皮芯长丝
US11725308B2 (en) 2019-08-19 2023-08-15 3M Innovative Properties Company Core-sheath filaments including crosslinkable and crosslinked adhesive compositions and methods of making the same
US20220290334A1 (en) * 2019-08-21 2022-09-15 3M Innovative Properties Company Core-sheath filaments including diene-based rubbers and methods of printing the same
US20230089703A1 (en) * 2019-12-23 2023-03-23 3M Innovative Properties Company Cross-sheath filaments including blowing agent
WO2023125367A1 (zh) * 2021-12-29 2023-07-06 苏州聚复科技股份有限公司 3d打印线材及其制备方法，3d打印方法及打印设备
CN116171223A (zh) * 2021-12-29 2023-05-26 苏州聚复科技股份有限公司 3d打印线材及其制备方法，3d打印方法及打印设备
WO2023237494A1 (en) 2022-06-07 2023-12-14 Signify Holding B.V. Functional filaments for 3d printing
CN115182099A (zh) * 2022-07-25 2022-10-14 苏州贝彩纳米科技有限公司 一种双组分可降解弹性聚乳酸纺粘非织造材料的制备方法及其应用
WO2024038012A1 (en) * 2022-08-18 2024-02-22 Signify Holding B.V. Single nozzle pellet extruder with fdm filament feed from the side

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0399053B1 (en) * 1988-12-05 1996-06-05 Toray Industries, Inc. Polyester composite mono-filament for screen gauze
CN1460136A (zh) * 2001-04-04 2003-12-03 帝人株式会社 聚酯基热粘合性复合短纤维
US20120070619A1 (en) * 2010-09-17 2012-03-22 Stratasys, Inc. Semi-crystalline consumable materials for use in extrusion-based additive manufacturing systems
US20120231225A1 (en) * 2010-09-17 2012-09-13 Stratasys, Inc. Core-shell consumable materials for use in extrusion-based additive manufacturing systems
CN105339154A (zh) * 2013-03-22 2016-02-17 格雷戈里·托马斯·马克 三维打印
WO2016052269A1 (ja) * 2014-09-30 2016-04-07 東レ株式会社 ポリエステルフィラメントパッケージ
JP2016169456A (ja) * 2015-03-13 2016-09-23 三菱化学株式会社 ３次元プリンター成形用フィラメント、及び樹脂成形体の製造方法
JP2016193602A (ja) * 2015-03-31 2016-11-17 キョーラク株式会社 線条樹脂成形体及び３次元オブジェクトの造形方法
JP2016221682A (ja) * 2015-05-27 2016-12-28 三菱レイヨン株式会社 ３ｄプリンター用フィラメント

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US2991273A (en) 1956-07-07 1961-07-04 Bayer Ag Process for manufacture of vacuum moulded parts of high molecular weight thermoplastic polycarbonates
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Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0399053B1 (en) * 1988-12-05 1996-06-05 Toray Industries, Inc. Polyester composite mono-filament for screen gauze
CN1460136A (zh) * 2001-04-04 2003-12-03 帝人株式会社 聚酯基热粘合性复合短纤维
US20120070619A1 (en) * 2010-09-17 2012-03-22 Stratasys, Inc. Semi-crystalline consumable materials for use in extrusion-based additive manufacturing systems
US20120231225A1 (en) * 2010-09-17 2012-09-13 Stratasys, Inc. Core-shell consumable materials for use in extrusion-based additive manufacturing systems
CN105339154A (zh) * 2013-03-22 2016-02-17 格雷戈里·托马斯·马克 三维打印
WO2016052269A1 (ja) * 2014-09-30 2016-04-07 東レ株式会社 ポリエステルフィラメントパッケージ
JP2016169456A (ja) * 2015-03-13 2016-09-23 三菱化学株式会社 ３次元プリンター成形用フィラメント、及び樹脂成形体の製造方法
JP2016193602A (ja) * 2015-03-31 2016-11-17 キョーラク株式会社 線条樹脂成形体及び３次元オブジェクトの造形方法
JP2016221682A (ja) * 2015-05-27 2016-12-28 三菱レイヨン株式会社 ３ｄプリンター用フィラメント

Also Published As

Publication number Publication date
JP2020518484A (ja) 2020-06-25
EP3615718A1 (en) 2020-03-04
US20200298467A1 (en) 2020-09-24
KR20190136023A (ko) 2019-12-09
WO2018199959A1 (en) 2018-11-01

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